An important moment in the game, as Black has a few options.
7... h7h6 Preventing problems with the bishop's pin on g5. 8. c1e3  8... c8e6  9. a4a5 A new move, gaining space on the queenside and inviting Black to sharpen the game. Praggnanandhaa tried two alternatives but failed to get any advantage: 9... e6c4 